42952575

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{2129}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 71312400

約数和(自身を除く): 28359825

約数列:

[1, 3, 5, 15, 25, 75, 269, 807, 1345, 2129, 4035, 6387, 6725, 10645, 20175, 31935, 53225, 159675, 572701, 1718103, 2863505, 8590515, 14317525, 42952575]

約数ペア:

[(1, 42952575), (3, 14317525), (5, 8590515), (15, 2863505), (25, 1718103), (75, 572701), (269, 159675), (807, 53225), (1345, 31935), (2129, 20175), (4035, 10645), (6387, 6725)]